UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kTv/ModScM0di+XZA3zUrXM8RnCWHioxwt6OZAyfEFA=' 
WHERE 
  key_id = '0842f588e10c33f40509b3bd445ba79f21c082c55c1f94feb807cbc6fea6f9dd' 
  AND (
    token = 'kTv/ModScM0di+XZA3zUrXM8RnCWHioxwt6OZAyfEFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )